baber/WOPTO huggingface dataset:
Patent AT-E38896-T1 (AT)
Inventor: KLEIN BERND DIPL-ING
IPC: F22B1/18
Filed: 1986-10-30
Granted: 1988-12-15
Abstract: 1. A beat exchanger, in particular for cooling process gas or for superheating steam, having a pressure vessel (2) as a heat exchanger vessel with a bundle (13) of heat exchanger tubes (25) secured in a tube base and an antechamber (8) associated with the tube base, the tube base and/or the antechamber being connected to the pressure vessel at certain points via flanges, characterised in that the tube base (19) consists of a flanged ring (7) of a low-alloy material with a concentric inner recess (11) and is provided with an insulating layer (16a) on the side facing the pressure vessel (2), and in that the inner recess (11) of the flange ring (7) is equipped with a substantially crucible-shaped insert (12) projecting into the pressure vessel (2) and made of a high-alloy material.
Patent AT-E77311-T1 (AT)
Inventor: ILON BENGT ERLAND
IPC: B60C27/06
Filed: 1986-12-03
Granted: 1992-07-15
Abstract: The present invention relates to a snow chain for vehicle wheels, whereby the snow chain comprises two chain members adapted to extend along the peripheral tread surface of the vehicle wheel when the snow chain is mounted on said wheel. The snow chain comprises tie bars connecting the chain members to each other and adapted to extend transversely to the tread surface when the snow chain is mounted on the vehicle wheel. The snow chain preferably is mounted on arms which are foldable relative to each other and retractable to a position adjacent an end side of the vehicle wheel by means of a retraction device. In order to improve the grip between the snow chain and a ground (road), each tie bar is non-rotatably connected to the two chain members extending along the peripheral tread surface of the vehicle wheel in order to utilize the chain members for preventing the tie bars from turning or rotating from predetermined, preferably upright or standing positions relative to the tread surface when the tie bars, during rolling of the vehicle wheel, are positioned between the tread surface and the ground.
Patent AT-E54300-T1 (AT)
Inventor: GILLERY FRANK HOWARD
IPC: C23C14/34
Filed: 1986-12-15
Granted: 1990-07-15
Abstract: A multiple layer high transmittance, low emissivity coated article is disclosed with improved chemical resistance as a result of a protective overcoat of titanium oxide.
Patent AT-E56049-T1 (AT)
Inventor: GAERTNER GEORG DR
IPC: C23C16/50
Filed: 1986-04-29
Granted: 1990-09-15
Abstract: For the reactive deposition of tubular bodies of electrically conductive material from a flowing gas phase on a tubular substrate, a glow discharge 11 is produced between an inner electrode 6 and an outer electrode 2, one of which is constructed so as to be tubular and serves as a substrate. It is ensured that the electrodes 2, 6 are not short-circuited by growing conductive surface layers so that the glow discharge 11 extinguishes. Furthermore, the electrically conductive coating on the electrode 6 which does not function as the substrate electrode is interrupted in an insulating manner to locally limit the glow discharge 11. For example, by a gas barrier the deposit of an electrically conducting material on the insulation can be avoided. The glow discharge 11 is reciprocated during the deposition process.
Patent AT-E52299-T1 (AT)
Inventor: BRUEREN HERMAN FRANCISCUS PETR
IPC: E04D13/072
Filed: 1986-05-26
Granted: 1990-05-15
Abstract: The roof gutter (13) of a building having a slooping roof is suspended by brackets (14; 18) in such a way that a rapid adaptation of the position of the gutter to the thickness of the roof boarding (1, 2, 3) and to the pitch of the roof is permitted, and that leackage water arriving under the tiles, can flow directly into the gutter. Therefore the position and/or length of the brackets (14; 18) is adjustable, and the gutter (13) has such a position under the protuding roof edge that water leakages arriving under the tiles can flow into the gutter.
Patent AT-E47885-T1 (AT)
Inventor: JO LOUIS FELIX
IPC: C07H3/02
Filed: 1986-12-30
Granted: 1989-11-15
Abstract: Process for the treatment of aqueous sweet juice containing a mixture of saccharides containing an aldehyde functional group, especially fructose, and saccharides containing a ketone functional group, especially glucose, with a view to separating and selecting the saccharides containing a ketone functional group. It consists (a) in making up a hydroorganic medium by mixing the sweet juice with a ketonic compound containing active methylene, a calcium-based catalyst and preferably ethanol, (b) in stirring the medium until the formation of furane-based polyol by condensation of the ketonic compound and the saccharides containing an aldehyde functional group, and (c) in allowing the furane-based polyol to precipitate and separating it off by a physical route from the liquid medium; the latter is completely freed from the saccharides containing an aldehyde functional group. The process of the invention makes it possible, in particular, to prepare pure fructose syrups.
Patent AT-E41118-T1 (AT)
Inventor: TOUCHET DANIEL JACQUES
IPC: B29C48/50
Filed: 1986-12-31
Granted: 1989-03-15
Abstract: Device for distributing thermoplastic or like material introduced into a feed assembly of a die for manufacturing multi-layer sheets which is connected to at least two supplies and comprises an assembly of elements (10 to 13) juxtaposed in such manner as to define a central channel (16) and including at least one radial channel (18, 25, 29, 32) opening into said central channel (16), the device comprising, in the region of the junction of the radial channel (25, 29, 32) supplying additional material introduced on the receiving material previously introduced into the central channel (16), a progressive regulating means (50) disposed in each corresponding element (11, 12, 13) of the feed assembly so as to instantaneously modify in the plane of superimposition of the thermoplastic materials the cross-sectional shape of the corresponding stream of additional material in the central channel (16) so as to obtain the desired distribution of this material in the sheet at the outlet of the die.
Patent AT-E40449-T1 (AT)
Inventor: POPP FRANZ
IPC: F16B13/00
Filed: 1986-04-04
Granted: 1989-02-15
Abstract: 1. An expansible dowel for the spaced fastening of facing plates (30) and the like to buildings (40), comprising a central bore, an expansion region (13) which can be introduced into a reception aperture in a building and which can be expanded by an expansion element (20), a neck part (16) which, contrary to the insertion direction, adjoins the expansion region (13) and which, for the securing of the plates (30), has, towards the expansion region (13) at least one radially engageable bearing surface (17) which projects beyond the circumferential contour of the neck part (16), in which respect the neck part (16) in the longitudinal portion of the bearing surface (17) has at least one fold having an apex extending parallel to the longitudinal direction of the dowel and a V-shaped cross-section, characterised in that the fold is designed as a folding-in (18) having an inwardly directed apex and is disposed within the projection surface of the circumferential contour of the neck part (16).
Patent AT-E70769-T1 (AT)
Inventor: LIEBL RUDOLF
IPC: B29D29/08
Filed: 1986-10-29
Granted: 1992-01-15
Abstract: A flexible link belt has a flexible belt woven of weft and warp threads or filaments leaving interstices between the filaments. Links, such as snap buttons or gear teeth of synthetic material, have one portion on each side of the flexible belt. The link portions are secured to each other directly through the interstices by melting the link portions to each other through the interstices by injection molding.
Patent AT-E60428-T1 (AT)
Inventor: WASSIBAUER RUEDIGER
IPC: G05D23/19
Filed: 1986-11-14
Granted: 1991-02-15
Abstract: The invention relates to a transportable refrigerating container in which the atmosphere is passed over a circulating device containing separating means for water and gases, in particular molecular sieves, and refrigerating and humidifying means. For adjusting the temperature to stored goods by means of a control unit, the invention provides for a blower (26) in the interior of the refrigerating container (1) to blow the atmosphere discharged from the circulating plant (4, 5, 6, 10) via the refrigerating means (11) and the humidifying means (12) in the direction of the goods stored, for the control unit (13) to be connected to all the measuring sensors (14, 15, 16, 17, 18, 19, 20) covering the individual operating parameters and to be provided with a memory unit for the set values of the operating parameters and an input unit responding to insertable data carriers for data to be externally entered and for the control unit (13) to be connected to all the switching and control means of the refrigerating container (1) and to switch the circulating plant (4, 5, 6, 10) on for determined periods on detecting deviations of operating parameters from set values.
Patent AT-E87977-T1 (AT)
Inventor: BUELL GARY N
IPC: C12N15/70
Filed: 1986-03-25
Granted: 1993-04-15
Abstract: A process for selecting DNA sequences that are optimal for the production of polypeptides in hosts transformed with those DNA sequences. These DNA sequences, which code for a variety of human and animal proteins, permit the high level expression of those products in hosts cells. In the preferred embodiment of this invention, DNA sequences optimal for the production of human somatomedin C are selected and employed to express that growth enhancing factor.
Patent AT-E60194-T1 (AT)
Inventor: SOFFIENTINI PIERLUIGI
IPC: A23G9/30
Filed: 1987-04-01
Granted: 1991-02-15
Abstract: Machines which are provided with a tap or flow conduit having a zone which, at the same time, conveys the substance during the dispensing stage and is in contact with the external environment when the said dispensing is suspended. In order to ensure that the said contact with the outside environment does not prejudice the hygienic dispensing conditions, the machine comprises, in its casing, a small boiler capable of producing and conveying pressurised steam and, if appropriate, even hot water, on command and in a controlled manner, into the said zone of the tap or flow conduit in order to clean and sterilise it.
Patent AT-E55886-T1 (AT)
Inventor: BUCHHORN URSULA
IPC: A61F2/34
Filed: 1987-04-25
Granted: 1990-09-15
Abstract: 1. An orthopedic or surgical implant formed with a recess for receiving substances which are effective as medicaments, for example, in fixing members of uncemented hip joint replacements, which substances are required to discharge into the surrounding tissue, characterised in that the recess (5, 6; 18) in the implant surface (7; 19) is closed by a porous cover (10, 24) of a porosity such as to permit the passage of substances and of liquids dissolving the same but to inhibit an invasion of tissue into the cover (10; 24) and recess (5, 6; 18).
Patent AT-E51798-T1 (AT)
Inventor: REINHOLD KLAUS
IPC: B29C55/28
Filed: 1987-09-26
Granted: 1990-04-15
Abstract: Apparatus for the external support of tubular films of thermoplastic material consists of groups of outwardly curved supporting segments disposed successively in the direction of withdrawal of the tubular film. These supporting segments are adjustable simultaneously and in the same sense to different tubular film diameters, and for their adjusting movement they are each connected with a turning bar which is common to all supporting segment groups and journalled in a supporting frame and with a holding bar aligned parallel thereto which again is common to all supporting segment groups.
Patent AT-E94712-T1 (AT)
Inventor: ELOISE-PILLERAULT CLEMENT
IPC: H04R1/26
Filed: 1987-10-21
Granted: 1993-10-15
Abstract: The invention relates to a method for selectively restoring a sound signal delivered by an electric source in several parallel mounted transducers, each transducer being specialized for restoring a frequency range of the spectrum of the signal. The method consists more precisely in permanently fractionating the sound signal into frequencies so as to assign each component to the transducer optimized for the corresponding frequency range, without using any additional selection circuit such as filtering circuits.
Patent AT-E60203-T1 (AT)
Inventor: HEYWARD BERNARD
IPC: A47C20/04
Filed: 1987-06-12
Granted: 1991-02-15
Abstract: This device is of the type comprising a self-locking gas spring (8, 28) associated with each movable element (4, 5) of the chair or bed and arranged so as to permit, via its elongation, lifting of this movable element; each gas spring (8, 28) has an associated weight, respectively (16, 41), acting in opposition to said spring and capable of being displaced so as to compensate, at rest, the force of the gas spring (8, 28) relative to the weight of the person supported by this movable element (4, 5). This device may be used by any able-bodied or handicapped person without requiring any effort on the part thereof and without assistance from a third person. <IMAGE>
Patent AT-E73586-T1 (AT)
Inventor: LACOUR GILLES
IPC: H02K49/06
Filed: 1987-11-23
Granted: 1992-03-15
Abstract: A magnetic coupler employing hysteresis for coupling a driving motor to a winding and reeling machine to produce a constant torque independent of any slippage between the input and output of the coupler. The coupler includes a driving disc molded of magnetic particles in an insulating binder interfaced with a driven disc formed of a radial array of permanent magnets.
Patent AT-E111253-T1 (AT)
Inventor: OGAWA HIROSHI
IPC: G11B7/125
Filed: 1987-07-29
Granted: 1994-09-15
Abstract: An optomagnetic disc that has tracks, e.g., 2 byte pit regions (2a) for servo purposes and, e.g., 16 byte data write-in regions (2b) alternately defined is rotated at a set angular speed. An optical head has a laser diode for producing light to irradiate the disc. A reference clock pulse generator produces clock pulses in response to detection of servo pit regoins by the optical head. A lser drive section effects pulsed drive of the laser diode to erase or write data in data regions in synchronism with the reference clock timing.
Patent AT-E122489-T1 (AT)
Inventor: KLEIN ERHARD
IPC: G08B13/24
Filed: 1988-03-22
Granted: 1995-05-15
Abstract: Arrangement for safeguarding objects located in a room provided with at least one room outlet, particularly a (self-service) sales location such as, for example, a supermarket, against theft or against burglary, in which the objects to be safeguarded are in each case provided with at least one magnetically activatable metal sensor element, comprising a first device, to be arranged at each room outlet, for generating a magnetic field in the area of which a magnetically activated metal sensor element in each case arranged at an object to be safeguarded generates a signal when a limit field strength value is exceeded, and a second device associated with the first device, by means of which a signal is to be detected and to be supplied to an alarm device in order to trigger an alarm, the metal sensor elements (8) in each case being constructed in such a manner that they generate in the active state in an area of the magnetic field in which the field strength is greater than a lower limit value an atypical signal which is not generated by other metallic objects when magnetically excited but is only generated by a magnetisable object when the latter has been selectively subjected to a special treatment; and in that the first device consists of at least one (first) field coil (9) having a preferably horizontal centre axis (16) which annularly surrounds the relevant room outlet (1) and the height (H) and width (B) of which is constructed in such a manner that a person can pass it in the direction of its centre axis (16), and a metal sensor element suitable for this purpose and the use of a Wiegand wire as metal sensor element for a safeguarding system. <IMAGE>
Patent AT-E65235-T1 (AT)
Inventor: KLINGBEIL KLAUS-JUERGEN DIPL-I
IPC: B66B1/36
Filed: 1988-04-27
Granted: 1991-08-15
Abstract: An elevator system stopping control generates the difference between the actual speed value and a set point speed value on the transition from an unregulated travel phase to the regulated arrival or braking phase and prevents that difference from becoming effective so that the travel comfort is not impaired and the stopping accuracy remains assured. For this purpose, a multiplication factor is formed from the actual speed value and an associated nominal speed value by means of a divider during the travel phase before the onset point of braking and stored during the arrival phase in a memory. Stored in a travel curve memory are travel-dependent set point speed values, which values are multiplied by the factor by means of a multiplier and conducted as set point signals to a motor speed regulating circuit during the arrival phase.
Patent AT-E61783-T1 (AT)
Inventor: ALTEN KURT
IPC: B65G67/02
Filed: 1988-07-26
Granted: 1991-04-15
Abstract: The invention relates to a loading bridge for ramps which comprises a swivellable bridge plate (1) and an extendable and retractable extension (8) mounted at its front for application to the platform (10) of the vehicle. In order to ensure that the bridge (1) is returned to its normal position when the bridging operation is complete, the invention provides a wheel wedge (17) for the vehicle which is to be loaded or unloaded; this wedge (17) is equipped with a switch (19) which causes the bridge (1) to return automatically to the normal or rest position with a time delay when the vehicle is moved away from the wheel wedge. <IMAGE>
Patent AT-E68333-T1 (AT)
Inventor: STEER PETER LESLIE
IPC: A61F5/445
Filed: 1988-04-26
Granted: 1991-11-15
Abstract: An ostomy appliance has four annular parts (10, 20, 30, 40). The first part (10) is attachable to the body of the wearer. It is also attachable to the third part (30) by a second part (20) which comprises a rotatable locking ring. The third part (30) is attachable to the fourth part (40) in a push fit manner and the ostomy bag (46) is connected to the fourth part (40).
Patent AT-E79151-T1 (AT)
Inventor: GIACOMELLI MARIO
IPC: E06B3/46
Filed: 1988-12-01
Granted: 1992-08-15
Abstract: The present invention relates a section-member system for making window and door frames, particularly of the sliding wing type, comprising fixed frame horizontal members (1-6), having at least two rails (10) for guiding the sliding wings, as well as fixed frame upright section members (25,27) having at least a lug (26) for abutting or engaging with the wing upright. To the fixed frame there are coupled sliding wings, made by wing cross-section members (30), which are provided with seats for receiving brush Gaskets (32) for tightly sliding on the guiding ridges, wing upright section members (35), to be abutted on the lug (26), as well as coupling upright section members (45,50) which are provided with a coupling leg (47) for mutually interengaging the wings in their closed position.
Patent AT-E83307-T1 (AT)
Inventor: EIDAM HERBERT
IPC: E04B1/82
Filed: 1989-03-17
Granted: 1992-12-15
Abstract: A tunnel module consists of an upper part (1), which is downwardly delimited by high-performance filters (15), and two side walls (3, 4). The upper part (1) has three chambers (9, 10, 11) which are divided by two intermediate bottoms (7, 8) and lie on top of one another, a fan (16) and a return air opening (14). The chambers (9, 10, 11) are interconnected by means of openings (12, 13) arranged on alternate sides in the intermediate bottoms (7, 8), the opening (12) of the upper intermediate bottom (7) and the return air opening (14) being situated on opposite sides. In order to produce a low-turbulence airflow, which is provided with a high static pressure content, in the lower chamber (11) in front of the high-performance filters (15), with low energy expenditure, the fan (16) is arranged in the central chamber (10) below the opening (12) of the upper intermediate bottom (7). <IMAGE>
Patent AT-E102400-T1 (AT)
Inventor: HEITBAUM JOACHIM
IPC: H01M10/36
Filed: 1989-08-02
Granted: 1994-03-15
Abstract: The secondary element developed has a lithium electrode as negative earth. The active material of the positive electrode is Li1-xCoO2 (where x is between 0 and 1). SO2 with LiAlCl4 dissolved therein is used as a purely inorganic electrolyte solution. The energy densities achieved are above those of known storage batteries.
Patent AT-E109629-T1 (AT)
Inventor: MOLL REINER
IPC: A45D20/34
Filed: 1989-12-02
Granted: 1994-08-15
Abstract: The invention relates to a hair-drying hood (1) having heating elements (8) constructed as infrared radiating elements and a fan (13). The known apparatuses of this type usually have a bell-shaped form and have the disadvantage that an accumulation of heat is formed which is uncomfortable for the user. In order to provide a basic improvement in this case, the hair-drying hood is formed as a laterally open, approximately crescent-shaped bent cap (1) with the heating elements (8), an arm (4, 5) provided with heating elements (12) extending on each side approximately from the one end of said cap in the direction of its other end and a box-shaped projection with the fan (13) extending in the opposite direction. 
<IMAGE>
Patent AT-E113521-T1 (AT)
Inventor: SCHEDLBAUER KARL
IPC: B27N3/28
Filed: 1989-12-21
Granted: 1994-11-15
Abstract: The invention relates to a method for controlling the compression and/or for producing a higher-density fringe with a modified surface while extruding particles, particularly wood particles with binding agents, in which the mixture is compressed in the pressing space of an extrusion press. The invention is distinguished in that the compressed mixture exhibiting a low moisture content is transported in a reactor which adjoins the extrusion press and in which the fringe of the extrudate is brought to a higher moisture content by water, water vapour or another liquid or vaporous binding agent, as a result of which - the particles of the fringe lose their inner solidity and are laid tightly against one another with less force, - the particles of the fringe change their position in the extrudate so that the pressure on the inner walls of the reactor is reduced, - a higher-density fringe with a smooth surface is formed in the extrudate and - the compression and specific gravity can be controlled and accurately determined via the amount, temperature and depth of penetration of the reactant into the fringe. <IMAGE>
Patent AT-E119874-T1 (AT)
Inventor: MINCHIN MICHAEL CHRISTOPHER WA
IPC: A61K31/165
Filed: 1989-06-02
Granted: 1995-04-15
Abstract: The invention concerns a method for treating depression or senile dementia using a compound which acts selectively as an agonist of gamma aminobutyric acid (GABA) at GABA autoreceptors with the proviso that the compound is not fengabine and progabide.
Patent AT-E117940-T1 (AT)
Inventor: GIBBONS CHARLES E
IPC: B65D65/40
Filed: 1989-07-20
Granted: 1995-02-15
Abstract: The present invention relates to an improved container for food and non-food products. The container utilizes a novel paperboard barrier laminate structure which maintains an isolated gas environment in the container. The laminate makes use of high strength, heat-resistant and caulking polymer layers which prevent pinholes, cuts, or cracking of the barrier layers during blank conversion, package formation, and package distribution. In addition, the novel polymer resin layers act to caulk the seams and channels present in the carton providing a sealed leak free container.